baber/WOPTO huggingface dataset:
Patent JP-H0577406-A (JP)
Title: Inking device of printing machine
Inventor: OBARA KAZUTAKA
IPC: B41F31/30
Filed: 1991-09-19
Abstract: PURPOSE:To make regulating operation easy by freely setting a nip pressure regulating position. CONSTITUTION:A ring 11 is freely rotatably supported with an outer peripheral part of a bearing part 10 of a plate cylinder 12. A form roller 15 is freely rotatably supported with a holding lever 18 having a bearing part 17 of a swing roller 16 as a swing fulcrum. A regulating lever 33 uses the bearing part 17 of the swing roller 16 as a swing fulcrum and is connected to the ring 11 via a rod 31. Then, the holding lever 18 is connected to the regulating lever 33 with a bolt 35 in which a compression spring 36 is interposed.
Patent JP-H04142381-A (JP)
Title: Hot-melt self-adhesive composition
Inventor: OTA YOJI
IPC: C09J151/00
Filed: 1990-10-04
Abstract: PURPOSE:To obtain the title composition whose tack will be improved rather than reduced even when it is subjected to heat treatment, by using a base polymer formed by the graft polymerization of natural rubber with a specified amount of methyl methacrylate. CONSTITUTION:The title composition is obtained by using a base polymer formed by the graft polymerization of natural rubber with 30-50 pts.wt. methyl methacrylate. This gives such an effect that the tack is improved rather than reduced even when it is subjected to heat treatment. Therefore, it is suitable for bonding a flexible vinyl chloride sheet, etc.
Patent JP-2000098399-A (JP)
Title: Liquid crystal type light dimming device
Inventor: KIMURA MASANOBU
IPC: G02F1/1339
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a technique which can shorten the working time for wiring. SOLUTION: The device 1 comprises a translucent lower plate glass 2, a liquid crystal light dimming plate 10 which is provided with left and right terminals 14, 15 on its left and right sides 12a, 13a respectively and which can vary its transparency by application of voltage to the terminals 14, 15, left and right conductive electric wires 4, 6 which are pulled out from the left and right terminals 14, 15 of the liquid crystal light dimming plate 10 mounted around a central part of the lower plate glass 2 respectively, are collected to one location in the peripheral part 2a of the lower plate glass 2 bypassing the liquid crystal light control plate 10 and being wired on the lower plate glass 2 and an upper plate glass 26 which has about the same shape as the lower plate glass 2, is translucent and is superposed on the lower plate glass 2.  In addition, the lower plate glass 2, the liquid crystal light dimming plate 10 and the upper plate glass 22 are stuck in the superposed state. Two conductive electric wires can be arranged side by side on a prescribed location, thereby.
Patent JP-2001088407-A (JP)
Title: Printing apparatus
Inventor: ARAI HIROYUKI
IPC: G06F3/12
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a printing apparatus outputting a document capable of easily discriminating a user without leaving unnecessary data on an image printing surface and having not only control effect but also the user friendliness to a user and having function judging the possibility of printing on the basis of a printing ratio. SOLUTION: In a printing apparatus capable of applying printing to both surfaces of transfer paper, a user discriminating data memory means and a printing specification setting means for setting the printing specifications of user discriminating data are provided and the user discriminating data is printed on the rear surface of the transfer paper.  In a printing apparatus shared on a network, a user discriminating data memory means storing the user discriminating data and a permission printing ratio showing the restriction of a user's printable printing ratio, a printing ratio calculating means for preliminarily calculating the printing ratio of a printing image, a printing ratio comparing means for comparing the calculated printing ratio with the permission printing ratio and a printing certifying means for determining either one of the permission and non-permission of printing due to image data are provided.
Patent JP-S60155283-A (JP)
Title: Sheet-like structure of contact adhesive
Inventor: PEETAA GURAIHENHAAGEN
IPC: C09J7/38
Filed: 1984-12-20
Abstract: Residuelessly redetachable contact-adhesive sheet-like structures wherein are provided approximately calotte-shaped bonding sites which are up to about 600  mu m in diameter at the base where the calottes stick to the sheet-like structure and which are produced by screen or gravure printing using high-solids dispersion of adhesive substance.
Patent JP-H02114872-A (JP)
Title: Electrostatic actuator
Inventor: ADACHI HIDEO
IPC: H02N11/00
Filed: 1988-10-24
Abstract: PURPOSE:To enable moving a moving element in many directions by selecting one fixed electrode out of a plurality of fixed electrodes provided at a stator so that voltage is applied between the fixed electrode thus selected and a movable electrode. CONSTITUTION:The title apparatus is equipped with a stator 10 having a plurality of fixed electrodes 11a-11d, means selecting one fixed electrode out of said fixed electrodes 11a-11d and applying voltage between the fixed electrode thus selected and a movable electrode, etc. When, e.g., a fixed electrode 11a is selected by a change-over switch box 15 and voltage is applied between said fixed electrode 11a and a movable electrode 13, a moving element 12 moves in the direction of the arrow (a) shown in the drawing by the electrostatic force generated between said electrodes 11a, 13. In this manner, when one fixed electrode is selected by the change-over switch box 15 and voltage is applied between the selected fixed electrode and the movable electrode 13, said moving element 12 can be moved in many directions.
Patent JP-H07122820-A (JP)
Title: Semiconductor laser element and its manufacture
Inventor: YOSHIDA TAKASHI
IPC: H01S5/00
Filed: 1993-10-27
Abstract: PURPOSE:To manufacture a semiconductor laser which has a narrow active layer and a high mesa, is free from leak pathes and is excellent in high temperature operation characteristic and high output characteristic. CONSTITUTION:A p-InP buffer layer 12, an active layer 13 and a first n-InP clad layer 14 are deposited on a p-InP substrate 11 one by one, an SiO2 mask pattern 15a is formed on the clad layer 14, and a narrow width of the active layer 13 and a high mesa are formed by etchant containing at least HBr and H2O2. Then, an n-InP block layer 16 in contact with the p-InP substrate 11 and the p-InP buffer layer 12 is formed and a p-InP block layer 17 in contact with the active layer 13 and the first n-InP clad layer 14 is formed. The SiO2 mask pattern 15a is removed and a second n-InP clad layer 18 is formed on the first n-InP clad layer 14 and the p-InP block layer 17. An n-InGaAsP contact layer 19 is further formed on the second n-InP clad layer 18.
Patent JP-S63122945-A (JP)
Title: Smoke sensor
Inventor: AMANO KOZO
IPC: F02B3/06
Filed: 1986-11-12
Abstract: PURPOSE:To secure the detection sensitivity and accuracy of a sensor positively, by providing an insulator wrapping an electrode and a heater built thereinto to heat. CONSTITUTION:A smoke sensor 1 has an electrode 2 at the center thereof and an insulator 3 with a built-in heater arranged to wrap it and fixed in a housing 15. In this sensor 1, a fuel system is controlled by measuring induction current which is generated when smoke in an emission gas discharged from a diesel engine passes through an electrode located in an exhaust manifold 12. During the process, even when carbon existing in the smoke adheres to the center electrode 2 to affect an output signal, heating is made with the heater built into the insulator 3 wrapping the electrode 2 to burn away carbon adhering to the electrode 2. This eliminates a drop in the induction current due to the adhesion of carbon, thereby securing the detection sensitivity and accuracy of the sensor 1.
Patent JP-2000095974-A (JP)
Title: Method for coating powder coating
Inventor: TAJIMA HISAKAZU
IPC: C09D5/03
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for coating a powder coating which can reduce the number of powder coatings to be assorted as a stock and jointly uses powder coatings capable of forming coated films having excellent opacifying properties even in thin films, and a powder coating composition containing these powder coatings. SOLUTION: A method for coating a powder coating comprises jointly using a powder coating containing a colorant and a powder coating not containing a colorant which have such properties that they are not thermosetting by themselves but are thermosetting at a temperature of not higher than 250 deg.C by coating as a mixture with another type powder coating, and at least one powder coating containing a colorant containing not less than 55 pts.wt. colorant based 100 pts.wt. resin. A powder coating composition contains the powder coatings which have been jointly used in the method for coating a powder coating.
Patent JP-S61145457-A (JP)
Title: Data processing apparatus for chromatograph
Inventor: YOSHIHARA TOHACHI
IPC: G06T1/00
Filed: 1984-12-19
Abstract: PURPOSE:To certainly detect a shoulder peak, by calculating a max. peak value from the peak of a stored sampling value and calculating the gradient with each sampling value from the max. peak value and separating a parent peak and a daughter peak from the magnitude of said gradient. CONSTITUTION:The analogue signal from a chromatograph 7 is converted to an digital signal by an A/D converter 1 while the digital signal is inputted to a central processing unit 8 through a peripheral machinery connector 7 to be converted to data, which can be operated by a control order device 6, by the program order of a control order housing device 2 to store said data in a memory 3. When the memory amount of the memory comes to a limit one, said data is printed by a printer 9. As mentioned above, when the memory of a chromatograph signal corresponding to one analytical portion is completed, peak judgement is performed. That is, the min. point and max. point of the peak are detected to be stored in memory 5 and the gradient with each sampling value is calculated from the max. peak value in a logical housing device 12, and a parent peak and a daughter peak are separated from the magnitude of said gradient and a shoulder peak can be certainly detected.
Patent JP-2000196664-A (JP)
Title: Method for providing service quality for traffic sensitive to delay transmitted on internet network
Inventor: DOSHI BHARAT TARACHAND
IPC: H04L12/56
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To insure service quality for IP network transmission traffic. SOLUTION: An IP network path used for IP packet transmission between a transmission side edge device and a destination edge device is identified, and bandwidth is virtually supplied to voice traffic. It is secured to meet voice delay requirement of a high priority by allowing a connection request for a new voice call based on residual free capacity after giving a priority to a voice packet. Also, a VP server 230 maintains data about bandwidth capacity of each path segment in an IP network 205, the data of the bandwidth is supplied to a signaling gateway 250, it is allowed or rejected based on the quantity of empty bandwidth, and the decision of permission or rejection is notified to the transmission side edge device. Thus, guarantee about allowable delay and jitters can be attained without having to directly send a signal to respective IP routers constituting the IP network path.
Patent JP-H0691524-A (JP)
Title: Mounting structure of grinding wheel in grinding machine
Inventor: TOMIKAWA NORIYUKI
IPC: B24B45/00
Filed: 1992-09-09
Abstract: PURPOSE:To facilitate the replacement work of a grinding wheel by installing the grinding wheel in a flange with connecting holes in its tapered inner periphery surface to which the tapered surface of a sleeve is fitted closely, connecting it to a spindle by the tightening member of the flange, and connecting the sleeve detachably to the flange by the pressing contact with the tapered surface. CONSTITUTION:A screw hole 11 and a pin hole 12 smaller in diameter than the screw hole 11 are formed in the axis end of a spindle 8. A sleeve 15 with a tapered surface 16 reduced in diameter toward the end is fitted closely into the end of the spindle 8 and fixed by a key 13, while a flange unit with grinding wheel 9 is structured with a grinding wheel 10 installed in a disk flange 20 with boss. In the flange 20, connecting holes 24 with a tapered inner periphery surface 24a to which the tapered surface 16 of the sleeve 15 is fitted closely and a tightening member with a screw section 22C which is screwed into the screw hole 11 of the spindle 8 are provided. The screw section 22C is screwed into the screw hole 11 to attach the flange 20 to the spindle 8, while the periphery surface 24a of the connecting holes 24 is brought into press contact with the tapered surface 16 of the sleeve 15.
Patent JP-S61145452-A (JP)
Title: Apparatus for detecting gas
Inventor: UDA MASAYUKI
IPC: G01N27/68
Filed: 1984-12-19
Abstract: PURPOSE:To make it possible to stably detect the concn. of gas with high accuracy, by providing a stable radiation source in the main body of a sensor for generating gaseous discharge by the application of high voltage and stably forming a negative ion (electron) by the irradiation of radioactive rays. CONSTITUTION:For example, when propane gas with concn. of 2vol% is flowed into a sensor main body 1, the number of times of gaseous discharge in the sensor main body 1 increase corresponding to the increase in the concn. of gas and a count rate detected by a pulse count circuit 12 increase. Therefore, it is discriminated that the count rate of a discharge pulse becomes larger than a reference count rate by a voltage control circuit 13 and a voltage control signal for lowering anode voltage to a high voltage power source 9 is outputted in order to suppress the count rate to the reference count rate. The number of times of discharge in the sensor body 1 are reduced by the lowering in anode voltage and feedback control for obtaining anode voltage imparting the reference count rate is performed and the concn. of gas corresponding to the controlled anode voltage is determined by a gas concn. display circuit 14 and the detected concn. of 2vol% of gas is displayed.
Patent JP-H01111847-A (JP)
Title: Austenitic alloy having high pitting corrosion resistance in hydrogen sulfide-containing environment
Inventor: OGAWA HIROYUKI
IPC: C22C19/05
Filed: 1987-10-26
Abstract: PURPOSE:To manufacture an austenitic alloy having superior pitting corrosion resistance in a high-temp. H2S environment by providing a composition in which specific percentages of C, Si, Mn, Cr, Ni, Mo, Nb, P, and S to iron and also specific inequalities are satisfied. CONSTITUTION:An austenitic alloy having a composition which consists of, by weight, <=0.03% C, 0.02-1.0% Si, 0.02-1.0% Mn, 19-<26% Cr, 24-<31% Ni, 2.5-<5% Mo, 0.03-<0.3% Nb, <=0.03% P, <=0.01% S, other inevitable impurities such as deoxidizer, and the balance iron and in which respective inequalities of 100>Cr+2Ni+1.5Mo>=70 and Ni+16>=1.5(Cr+Mo) are satisfied is prepared. By this method, the austenitic alloy having superior stress corrosion cracking resistance and pitting corrosion resistance at an environmental temp. of <=about 100 deg.C containing H2S, CO2, and Cl<-> can be obtained.
Patent JP-H02114234-A (JP)
Title: Liquid crystal electrooptic device and its manufacture
Inventor: SATO YUZURU
IPC: G02F1/1339
Filed: 1988-10-25
Abstract: PURPOSE:To reduce occurrence of defective products of the title device caused by residual bubbles so as to improve the production yield of the device by using a flexible base plate for one of the two base plates of the device. CONSTITUTION:This liquid crystal electrooptic device is constituted of a glass base plate 101, flexible plastic base plate 102, transparent electrode 103, insulating layer 104, liquid crystal oriented film 105, spacer 106, sealing material 107, polarizing plate 108, and liquid crystal layer 109. Thus the flexible base plate 102 is used for one of the two base plates. For the base plate 102, a melt- extruded polypropylene plate is used. Therefore, the variation in thickness distribution of the liquid crystal layer can be reduced and occurrence of defective products caused by bubbles can be reduced and, as a result, the production yield of the liquid crystal electrooptic device can be improved.
Patent JP-2001094448-A (JP)
Title: Audio transmitter and audio receiver
Inventor: TANAKA KEIKO
IPC: G10L19/00
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To solve a problem of a noise output occurring when the kind of audio data is changed in the case of transmission of digital audio data adopting the IEC 60958. SOLUTION: When the audio data of a linear PCM are changed into data of a nonlinear PCM, an identifier addition means 5 inserts a silence identifier and null data to the data for a prescribed time, and a 1st identifier discrimination means throws an output of a data processing selection means 9 to a nonlinear PCM processing side (side of a data decoding means 10) when detecting the silence identifier.
Patent JP-H08202590-A (JP)
Title: Error-rate monitoring device
Inventor: RICHIYAADO FURIIDORITSUKU SHIR
IPC: G11B20/18
Filed: 1995-10-17
Abstract: PROBLEM TO BE SOLVED: To perform almost immediate display and to display an error rate with maximum accuracy for any tests by providing a counting means for which a count value is gradually changed as data flow inside a stream and resetting a counter in response to the detection of an error by a detection means. SOLUTION: A data stream DS is inputted from a sound tape reproducing device or the like to an error detection circuit 2 for detecting the error inside the data stream. The counter 4 is composed of the counters 41 and 42 and the number of received data words for instance is counted. At the time of an operation, the counter 42 counts a word number or elapsed time after a testing operation at present is started and the counter 41 is reset by the error detection circuit 2 when the error is detected inside the data stream DS. Thus, the counter 41 counts the word number or the elapsed time after the error detected at last and the count is continuously observed by a display device 12 through a display device driver 10.
Patent JP-H08129612-A (JP)
Title: Method and device for character recognition
Inventor: OWADA SHIGERU
IPC: G06K9/62
Filed: 1994-11-01
Abstract: PURPOSE: To provide a method and device which can recognize a character image of low quality such as an impressed character and a stamp character at a high speed with high precision. CONSTITUTION: A direction feature extracting means 24 finds the variation direction of lightness of each pixel of an object image cut by a dictionary image and character cutting means 23, and extracts the variation direction. A direction component generating means 25 generates direction components classified by plural directions. A direction component matching means 26 checks the degrees of matching between the direction components of the generated object image and respective dictionary images by pixels and judges which dictionary image the object image is most similar to.
Patent JP-H06118188-A (JP)
Title: Fuel assembly and core for boiling water reactor
Inventor: HIDA KAZUTAKA
IPC: G21C3/328
Filed: 1992-10-07
Abstract: PURPOSE:To suppress the increase of maximum linear power density at the beginning of operation cycle and ensure a sufficient thermal margin by providing first group long fuel rods including burnable poison in most part excluding upper and lower ends and second group long or short fuel rods including burnable poison at least partly. CONSTITUTION:A fuel assembly is constituted of 66 long fuel rods 2, 8 short furl rods 3 and 2 large diameter water rods 6 in a rectangular grid of 9X9. In effective part of the long fuel rods 2, fuel pellets are charged and the enrichment of the fuel pellets in each fuel rods 2 is in the order of p>q>r>s. The long fuel rods 2 with the number 6 form the first group including gadolinia of 3.5% enrichment and the long fuel rods 2 with symbols A, B forms the second group including gadolinium only in the lower axial region where short length fuel rods exist. With this combination, the increase in maximum linear power density at the beginning of operation is suppressed, thermal margin is ensured and economy is improved.
Patent JP-H02115031-A (JP)
Title: Stirring apparatus for digestion tank at sludge treating facility
Inventor: ENDO ATSUSHI
IPC: B01F7/16
Filed: 1988-10-25
Abstract: PURPOSE:To easily discharge waste grease by connecting a U-shaped waste grease discharge pipe to the bottom plate of a bearing casing. CONSTITUTION:A waste grease discharge pipe 13 carries out into a tank 1 the excessive waste grease 14 remaining in a bearing casing 9 after being fed to upper and lower bearings 10 and 11 from a grease supply pipe 12. If the waste grease 14 is not staying in the bearing casing 9, the inner pressure of the tank 1 is higher, so that the surface level of the waste grease 14 is brought into a state of balance with the other surface at a position lower than the bent end of the waste grease discharge pipe 13. If the waste grease 14 is collected in the bearing casting, the waste grease 14 is carried out into the tank 1 through the waste grease discharge pipe 13 until the grease surfaces balance, whereby the waste grease can be easily discharged.
Patent JP-H02114675-A (JP)
Title: Semiconductor light emitting element and manufacture thereof
Inventor: OKUDA HIROSHI
IPC: H01L33/14
Filed: 1988-10-25
Abstract: PURPOSE:To prevent a semiconductor light emitting element from deteriorating in a reverse breakdown strength by a method wherein a diffusion front reaches in a first clad layer of a first conductivity type and a p-n junction formed in the region is made to serve as a semiconductor light emitting element provided in the first clad layer. CONSTITUTION:An element is composed of the following: an n-InP substrate 2 of a first conductive type; a first clad layer 3 of n-InP of the first conductive type; a first or second conductivity type a p-In1-xGaxAs1-yPy active layer 4 of the first or a second conductive type; a second conductivity type a second clad layer 5 of p-InP of the second conductive type; a p-In1-zGaz As1-wPw contact layer 6 of the second conductive type; an SiNx insulating film 7; and an SiNx selection diffusion film 31. And Zn of P-type impurity is selectively diffused form the contact layer 6 side so as to form a p-n junction inside the first clad layer 3, and as the p-n junction is formed at the part where a band gap is large, the yield voltage at the end face is larger than that in the active layer 4 in bulk or that at an interface between the active layer 4 and the first clad layer 3, so that a leakage current is decreased remarkably at the end face. Therefore, the element of this design can be prevented from deteriorating in a reverse breakdown strength at the end face even if it is in operation for a long time.